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Solar Panel Cleaning Washing Machine Automatic Brush With Roller Brush Cleaning With 3.5m 5.5m 7.5m Telescopic Pole/Rod
Compared with double-head brushes, single-head brush is more affordable and the weight is more lighter.
Equipped with patented technology, our machine features a micro-gear rotating structure design, allowing for seamless adjustment with its 30 rotating gears. This unique feature enables you to easily adapt to different construction angles and incline surfaces, ensuring a thorough cleaning experience.
With a 180-degree adjustable brush head, our Photovoltaic Cleaning Machine effortlessly caters to various cleaning angles, leaving no room for worry. Its large diameter brush head guarantees a thorough and effective cleaning process, ensuring optimal performance.
Connecting the 220V high-power water pump can realize the long-distance water supply demand of 100-200 meters.
Choose different lengths of the telescopic rod according to the actual situation to achieve a larger cleaning range
In addition to this general power supply version, we also have lithium battery versions and dual use versions. You can freely choose and purchase according to your needs to meet the usage needs of different power supply modes.
We have 3 versions power supply Mode :
| Aluminium alloy telescopic pole*1 (3.5m/5.5m/7.5m) |
| Universal adapter*1 User's manual*1 |
| Hydroelectric control box (built-in 60W water pump) |
| Brush head*1 (Nylon material,Diam:320mm) |
| Drive motor kit*1 (DC24V, Brushless:Power:150W, Rotating speed:350r/Min) |
| 8m water & electricity parallel pipe*1 |
| Power adapter*1 (AC110V-AC220V to 24V) |
| 8m Extension Cable*1 |
| 1.3m extract water pipe*1 |
| 20m water pipe*1(optional) |
| Accessories&Spare parts set*1 |
| Aluminium alloy telescopic pole*1 (3.5m/5.5m/7.5m) |
| Brush head*1 (Nylon material,Diam:320mm) |
| Drive motor kit*1 (DC24V Brushless:Power:150W, Rotating speed:350r/Min) |
| 8m water & electricity parallel pipe*1 |
| Lithium battery*1 (24V/26AH) |
| Lithium battery charger*1(AC110V-220V) |
| Power control spring wire*1 |
| Lithium battery backpack*1 (High elastic Oxford cloth) |
| Universal adapter*1 User's manual*1 |
| 20m water pipe*1(optional) |
| Accessories&Spare parts set*1 |
| Aluminium alloy telescopic pole*1 (3.5m/5.5m/7.5m) |
| Brush head*1 (Nylon material,Diam:320mm) |
| Drive motor kit*1 (DC24V Brushless:Power:150W, Rotating speed:350r/Min) |
| 8m water & electricity parallel pipe*1 |
| Hydroelectric control box (built-in 60W water pump) |
| Universal adapter*1 User's manual*1 |
| 8m Extension Cable*1 Lithium battery backpack*1 (High elastic Oxford cloth) |
| 1.3m extract water pipe*1 20m water pipe*1(optional) |
| Lithium battery*1 (24V/26AH) Lithium battery charger*1(AC110V-220V) |
| Power control spring wire*1 |
| Power adapter*1 (AC110V-AC220V to 24V)Accessories&Spare parts set*1 |
| Products Name: | Single-head Solar Panel Cleaning Brush | ||
| Parameter Item | Product Model | ||
| AC Supply Version WLS-3-1-3/5/7 |
Lithium Battery Powered Version WLS-3-2-3/5/7 |
Dual Conbined Version WLS-3-3-3/5/7 |
|
| Power Supply | 100 V -240 V Main Power Supply | Lithium Battery Power Supply | 100 V -240 V Main Power or Lithium Battery |
| Motor Speed | Brushed Motor : 300 rpm; Brushless motor: 350rpm | ||
| Single Motor Power | Brushed Motor: 120W; Brushless Motor: 150W | ||
| Motor Voltage | 24v | ||
| Telescopic Pole Material | Aluminum Alloy | ||
| Telescopic Rod Wall Thickness | 1.mm | ||
| Maximum Diameter of Telescopic Tube | 3.5 m | 35mm | |
| 5.5m | 40mm | ||
| 7.5m | 40mm | ||
| Number of Rod Section | 3.5 m | 3 | |
| 5.5m | 4 | ||
| 7.5m | 4 | ||
| Wire Length | 8m | ||
| Water Pipe Length | 20m (Optional) | ||
| Bristle Material | New Material Nylon Yarn | ||
| Bristle Length | 5cm | ||
| Sigle Disc Diameter | 32cm | ||
| Cleaning Width | 32cm | ||
| Lithium battery Weight | * | 3.6kg | |
| Lithium battery Size | * | Length: 24 cm Width: 16 cm Height: 9 cm | |
| Lithium Battery Package | * | 23*20*30cm cartons, 2 sets per carton | |
| Lithium Batter Current | * | 10A | 10A |
| Lithium battery Voltage | * | 24V | |
| Lithium battery Capacity | * | 26Ah | |
| Lithium Battery specific energy BSE | * | BSE= Wh/ kg 7.22 Wh/kg | |
| Working time for battery | * | 4-5 hours | |
| Charging time for battery | * | 4-5 hours | |
| Battery Life | * | Can be charged and discharged 800 times | |
| Cleaning Method | Description | Suitable Scenarios | Disadvantages |
| Manual Cleaning | Workers use tools to wipe or wash panels | Small distributed systems | High cost, low efficiency |
| High-pressure Water Jet | Cleaning with pressurized water jets | Small to medium power plants | High water consumption |
| Dry Brushing (Waterless) | Uses rotating brushes to remove dust | Arid regions, deserts | May cause minor surface wear |
| Intelligent Robots | Track-based robots or drones | Large-scale and smart plants | High upfront cost, maintenance |
| Category | Details |
| Investment | 0.43-0.72 million USD (~$400,000-$700,000) |
| ROI Period | 1.5 to 2 years |
| Power Output Gain | 5% - 10% increase annually |
| Labor Cost Savings | Over 60% |
| Year | Global PV Cleaning Market Size (Billion USD) | Growth Rate |
| 2022 | 1.1 | - |
| 2023 | 1.5 | 40% |
| 2025 | 3 | 100% |
| Challenge | Suggested Solutions |
| Immature technology (robot issues) | Collaborate with universities and R&D institutes to optimize algorithms and hardware |
| High costs | Promote scale manufacturing and modular design to cut costs |
| Water shortages | Develop waterless cleaning and rainwater recycling systems |
| Lack of industry standards | Establish national/industry certifications and standards |
PV cleaning is essential for optimizing energy output and protecting solar assets. The industry is undergoing a significant shift from manual labor to intelligent, automated systems. Over the next 5-10 years, driven by supportive policies, advancing technologies, and rising market demand, PV cleaning will emerge as a high-potential sector with promising returns on investment.
Wuxi Wanlv Intelligent Technology Co., Ltd. specializes in photovoltaic cleaning equipment, located in Wuxi City, Jiangsu Province Economic Development Zone, Intelligent Manufacturing Industrial Park. We combine professional knowledge of mechanical design with solid experience in solar panel cleaning. Wanlv Intelligent is committed to providing consumers with sustainable, individualized solar panel cleaning solutions, backed by extensive service experience and a wide range of patent technology.
We are constantly improving and enhancing our products and services to tackle the challenges we encounter. In order to fulfill our customers' various cleaning needs and to deliver individualized, flexible solutions, we continuously optimize our solar module cleaning robot system and cleaning technology. Meanwhile, we offer consumers a great after-sales protection system, and positive reaction after-sales assistance available 24 hours a day, to solve all the worries. The photovoltaic cleaning brush plays a crucial role in the maintenance of photovoltaic power stations. Here are some key advantages of photovoltaic cleaning brushes:
1. Which kind of length shall I choose for the telescopic pole?
A: Rooftop Distributed PV/ Inclined PV modules: Medium-length cleaning brushes (e.g., 1.5 to 3 meters) are more convenient to operate.
2. Do I need Lithium Battery?
A: Yes, one lithium battery could work for 4-5hours, it is portable and flexible to move upward and no limitation for the power supply.
3. How to choose the Version?
A: 1.Plug-in version: Only for AC electricity power supply, limited by power supply.
2.Lithium battery-powered version: One lithium battery could work for 4-5hours, no friendly to long time working,
3.Dual version (combined the plug in version and the lithium battery version) More flexible and convenient to use.
4. Q: May I obtain some samples before the order?
A: Yes, we offer paid sample to meet all your need.
5. Q: What about your MOQ ?
A: For Hand-held cleaning brush the MOQ is 10 sets,
For Solar panel cleaning robot the MOQ is 1 set
6. Can I use my brand or design the items?
A: Customized logo and design on mass production are available, however, authorization is required.
7. Q: What exactly is a delivery item?
A: Normally, sample orders are delivered by courier quickly, while mass manufacturing depends.
8. Q: What exactly is payment?
A: T/T, Online order, Paypal, etc.
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